shoelace headset universal in-ear metal wire-controlled mobile phone headset with bass

1. Fashion design, high-quality stereo plastic headphones and earplugs with various colors to customize, suitable for mobile phones, MP3/4/5, and so on.
High-quality, low price, and prominent bass effect.
3. Customizable packaging of various types.
4. In-ear design.
5. Ergonomic design
6. Various ear shells are available for customers to choose from.
7. Never harm your ears.
Type in-ear headphones, straight and curved plugs, plug diameter 3.5MM, output device portable equipment, cable length about 1.2 meters, minimum order quantity 10pcs, suitable for mobile phones, MP3, MP5 and other products.